Display screen or portion thereof with graphical user interface



FIGURE is the front view for a display screen or portion thereof with graphical user interface showing our new design.

The uneven-length broken line illustrates the boundary of a display screen and forms no part of the claimed design. The even-length broken line illustrates elements of a graphical user interface and forms no part of the claimed design. 

CLAIM We claim the ornamental design for a display screen or portion thereof with graphical user interface, as shown and described. 